Doctor profile · Federal record
Dr. Romela Petrosyan, M.D.
Nephrology Physician (CMS: Nephrology) · Internal Medicine Physician · Nephrology Physician · Los Angeles, CA
- NPI 1689109878
- Accepts Medicare
- 9 yrs in practice
- Licensed in 3 states
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1333 San Pablo St # 628
Los Angeles, CA 900891031
(323) 442-1040 - Mailing address
-
Po Box 50938
Los Angeles, CA 900740938
Credentials & registration
- NPI registered
- April 2017 — 9 yrs on file
- Profile last updated
- March 4, 2026
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State licenses (3)
- California #A183119 · South Carolina #51101 · Massachusetts #282974
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1689109878. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
646
Distinct HCPCS
10
Medicare allowed
$72,967
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 159 | 75 | $84 | |
90935 |
Hemodialysis procedure with physician evaluation | 115 | 52 | $76 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 91 | 55 | $126 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 88 | 45 | $150 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 47 | 46 | $184 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 30 | 30 | $138 | |
49083 |
Drainage of fluid from abdominal cavity using imaging guidance | 24 | 19 | $110 | |
90945 |
Dialysis procedure including 1 evaluation | 23 | 16 | $92 | |
50200 |
Needle biopsy of kidney | 22 | 22 | $134 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 19 | 19 | $193 |
In context: peer comparison
Among 51 peers in Los Angeles Nephrology Physician, average services per provider: 251. This provider delivers 2.6× the peer median.Open Payments
Industry payments received
All-time total
$111
Transactions
8
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Travere Therapeutics, INC. | 8 | $110.65 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
138
Patients
11
Total drug cost
$20,750
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 28 | 0 | $292 |
| Lokelma (Sodium Zirconium Cyclosilicate) | Brand | 26 | 0 | $19,287 |
| Hydralazine Hcl | Generic | 23 | 0 | $322 |
| Losartan Potassium | Generic | 21 | 11 | $354 |
| Famotidine | Generic | 15 | 0 | $176 |
| Isosorbide Mononitrate ER (Isosorbide Mononitrate) | Brand | 13 | 0 | $161 |
| Losartan-Hydrochlorothiazide (Losartan/Hydrochlorothiazide) | Brand | 12 | 0 | $157 |
Hospital affiliations
Frequently asked questions
What is Dr. Romela Petrosyan's medical specialty?
Dr. Romela Petrosyan practices Nephrology Physician in Los Angeles, CA.
Where does Dr. Romela Petrosyan practice?
Dr. Romela Petrosyan practices at 1333 San Pablo St # 628, Los Angeles, CA 900891031. Office phone: 3234421040.
What is Dr. Romela Petrosyan's NPI?
Dr. Romela Petrosyan's National Provider Identifier (NPI) is 1689109878, issued by NPPES.
Does Dr. Romela Petrosyan accept Medicare assignment?
Yes. Dr. Romela Petrosyan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Romela Petrosyan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hemodialysis procedure with physician evaluation (HCPCS 90935); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.